PROCESSES FOR THE PREPARATION OF DOLUTE-GRAVIR

PROCESSES FOR THE PREPARATION OF DOLUTE-GRAVIR

Processes for the preparation of dolutegravir and pharmaceutically acceptable salts utilizing alkenylamine are disclosed. Intermediates in those synthetic schemes are also disclosed. L'invention concerne des procédés de préparation de dolutégravir et de ses sels pharmaceutiquement acceptables,...

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Hauptverfasser: VELLANKI, Sivaram Prasad, RAMABHOTLA, Revathi Srinivas, KILARU, Raveendra Babu, NADELLA, Madumurthy, BHALME, Mitali, ARUMALLA, Venkata Siva Reddy
Format: Patent
Sprache:eng ; fre
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:Processes for the preparation of dolutegravir and pharmaceutically acceptable salts utilizing alkenylamine are disclosed. Intermediates in those synthetic schemes are also disclosed. L'invention concerne des procédés de préparation de dolutégravir et de ses sels pharmaceutiquement acceptables, comprenant l'utilisation d'alcénylamine. L'invention couvre également des intermédiaires de ces schémas de synthèse.